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Orange Business Services
Connecting Ideas with Structure and Intent
As a global provider of IT and communication services, Orange Business Services operates at the intersection of technology, connectivity, and client-centric delivery. Our collaboration brought us into a globally connected environment where clarity, speed, and service excellence go hand in hand. Across teams, we witnessed a strong willingness to pause and strengthen internal thinking — to refine how problems are approached, how solutions are shaped, and how capability is built at scale. The engagement reflected a culture that values thoughtful execution just as much as technical expertise.
It was energizing to work with professionals who combine global perspective with local depth — and who view structured thinking as a key enabler of meaningful, sustainable progress.
Testimonials for Benchmark Six Sigma
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Exceptional Black Belt Training with Theory and Practice
“This Black Belt Training is indeed one of a kind. It follows a balance of Theory and Practical questions. I am priviledged to be a partaker of this training. I look forward to applying the skills I gained in my career and profession. “
Lean Six Sigma Black Belt
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Interactive Sessions Made Topics Understandable
“The training session was very interactive, making it easy to understand each topic as enough time was spent on each.”
Lean Six Sigma Green Belt
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Interactive and Understandable Training Sessions
“The training session was very interactive and easy to understand, with enough time spent on each topic.”
Lean Six Sigma Green Belt
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Best Six Sigma Course with Additional ECIL Certification Classes
“Best six sigma course available in the market, adding to the enrolled course additional classes for ECIL with certification “
Lean Six Sigma Black Belt
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Loganathan Rajendran
12/03/2023
Team Leader, Vestas
Great interactive online Green Belt experience
“I had a great learning experience during those three weeks. Although it was an online course, it was very interactive. I am proud of my decision to do my Green Belt course with Benchmark.”
Lean Six Sigma Green Belt
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Highly skilled trainers simplify complex tools
“Highly skilled trainers providing insight on six sigma tools, complex topics simplified with real time scenarios to make us understand the concepts. “
Lean Six Sigma Black Belt
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Interactive Sessions with Calm, Helpful Trainer
“Overall, it was a good experience. The sessions were interactive, and the trainer was calm and cleared doubts each time. I found it very easy to do the classes during both sessions and post-sessions. Thanks.”
Lean Six Sigma Green Belt
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Farbeena Hussain
12/03/2023
Team Leader, Cognizant
Great Trainers and Helpful Course Material
“The trainers were great, and the course material proved to be very helpful for study purposes.”
Lean Six Sigma Black Belt